1) According to the American Psychiatric Association, substance use is defined as
A) the ingestion of legal drugs that does not result in an altered state of mind.
B) low to moderate use with no functional impairment in any sphere.
C) overuse of a substance that leads to either a psychological or physical addiction.
D) use of stimulant drugs to achieve a state of heightened arousal (high).
2) Both at college and at home, Bob uses illicit drugs only “socially.” His use does not produce problems
with his social, educational, or occupational functioning. Bob’s behaviour constitutes substance
A) abuse.
B) use.
C) intoxication.
D) dependence.
3) Select the statement below that is TRUE of substance intoxication.
A) Its psychiatric meaning is the same as its legal meaning.
B) The effects are substance non-specific.
C) Its effects are irreversible.
D) It involves an effect ranging from mild to severe.
6) Derrick was very excited about college as a freshman. His biggest concern was fitting in. During his
first semester, he was introduced to the social game of “beer pong” and found that being a member of the
dorm team helped him gain acceptance. Now, Derrick enjoys “beer pong” every weekend. So far, there
have been no negative consequences. How would you classify this behaviour or the basis of what you
know?
A) Substance abuse
B) Substance use
C) Substance intoxication
D) Substance dependence
7) With respect to disorders related to drugs and alcohol, the DSM-5 combines DSM-IV categories into
single broad classification called
A) Substance Related Disorders.
B) Substance Abuse Disorders.
C) Substance Dependence Disorders.
D) Substance Use Disorders.
ANSWER: D
Diff: 2 Page Ref: 323
Topic: Substance-Related Disorders
Skill: Conceptual
8) The diagnostic label that most closely approximates the lay term “addiction” is substance
A) abuse.
B) dependence.
C) intoxication.
D) use.
9) Substance dependence involves the two characteristic features of
A) social and occupational dysfunction.
B) tolerance and withdrawal.
C) genetic and environmental vulnerability.
D) physical and psychological problems.
10) Until Neil started college, he had never had an alcoholic drink. But after joining a fraternity and
attending all of its social activities, he noticed that he gradually became able to drink two six-packs before
getting buzzed. He usually feels “under the weather” the next day and unable to study or prepare for his
classes, but he finds it very difficult to cut back his consumption. In fact, he eagerly looks forward to the
weekend parties, despite the fact that he had several failing grades on his midterm report. What do you
know about Neil?
A) He has a substance dependence problem.
B) He has a substance abuse problem.
C) He does not demonstrate withdrawal effects.
D) He has a low tolerance for beer.
12) Caffeine produces its effects by directly influencing the functioning of the
A) peripheral nervous system.
B) lymphatic nervous system.
C) central nervous system.
D) somatic nervous system.
ANSWER: C
Diff: 1 Page Ref: 324
Topic: Commonly Used “Licit” Drugs
Skill: Factual
13) According to your text, caffeine influences the activity of the neurotransmitters
A) acetylcholine and dopamine.
B) acetylcholine and serotonin.
C) adenosine and acetylcholine.
D) adenosine and serotonin.
ANSWER: D
Diff: 1 Page Ref: 325
, Topic: Commonly Used “Licit” Drugs
Skill: Factual
14) Caffeine can have an effect on the drinker of up to
A) 1 hour.
B) 2 hours.
C) 4 hours.
D) 6 hours.
ANSWER: D
Diff: 1 Page Ref: 325
Topic: Commonly Used “Licit” Drugs
Skill: Factual
15) Michaela is agitated and restless. She cannot sleep. Her heart is racing and her stomach is upset.
Finally, her speech is rapid and rambling. According to the DSM-5, Michaela might be diagnosed with
Caffeine Disorder.
A) Intoxication
B) Abuse
C) Dependence
D) Use
ANSWER: A
Diff: 1 Page Ref: 325
Topic: Commonly Used “Licit” Drugs
Skill: Applied
16) Choose the statement below that is FALSE regarding caffeine use.
A) It may be considered addictive
B) It has not been associated with death.
C) It may result in acute caffeine intoxication.
D) Withdrawal symptoms may include a “crash.”
ANSWER: B
Diff: 2 Page Ref: 325
Topic: Commonly Used “Licit” Drugs
Skill: Factual
17) Worldwide, the most commonly used drug is
A) caffeine.
B) alcohol.
C) nicotine.
D) marijuana.
ANSWER: A
Diff: 1 Page Ref: 325
Topic: Commonly Used “Licit” Drugs
Skill: Factual
18) Caffeine is the most widely used drug in the world. Approximately of the population consumes
caffeine daily.
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